What can an inspection show that results cannot?

Why the date decides the vocabulary

Editorial interpretation · Inspection frameworks used in the cited 2015–2026 reports

Reports from different frameworks praise in different words, so a report’s date has to be read before its adjectives. Winchester’s integrated report of 2015 permits “exceptional” for achievement and the educational-quality report on St Paul’s in 2017 uses “excellent” as its highest headline descriptor – two words most parents would gladly accept about their own child – and side by side they invite a ranking. They can’t support one. Both belong to older frameworks that graded particular aspects of school life, and the words differ because the frameworks do, not because one school outranks the other. The reports of 2024–2026 say instead whether the Standards are met, with findings and next steps, and their “significant strength” picks out particular provision and is no overall grade. Translate any of it into a league table and you are reading something no inspector wrote.

ISI: Winchester College, 24–27 November 2015 — integrated inspection (PDF)

ISI: St Paul’s School, 8–9 March 2017 — educational-quality inspection (PDF)

ISI: Eton College, 12–14 November 2024 — findings, next step and inspection evidence (PDF)

Winchester’s earlier record: intellectual breadth and consistency

Inspection finding · 24–27 November 2015 and 21–23 March 2023

Winchester’s integrated inspection of 24–27 November 2015 judged achievement exceptional and described the intellectual breadth of Div. It also judged governance and leadership good, while recommending stronger academic monitoring and more opportunities for governors to understand daily school life. Praise and a call for closer oversight sit in one report as separate findings, which is rather the point of reading all of it.

The focused compliance and educational quality inspection of 21–23 March 2023 – “focused” is a brave word in a title that long – judged both achievement and personal development excellent and described Div’s breadth once more. It also recommended more opportunities for all pupils to explore different approaches to learning. The inspectors found a small number of lessons overly didactic, particularly for younger pupils, which means, roughly, that the teacher did too much of the talking.

ISI: Winchester College, 24–27 November 2015 — integrated inspection (PDF)

ISI: Winchester College, 21–23 March 2023 — focused compliance and educational quality (PDF)

Westminster, 27–29 February 2024: initiative and preparation for work

Inspection finding · 27–29 February 2024

At Westminster the inspectors found a significant strength in pupil-led intellectual and community activity, publications, presentations and voluntary work among it, and described responsive subject teaching and informed advice on university entry. The same report recommended broader opportunities to engage with employers and employees, and continuing planned improvements to changing and toilet facilities for female pupils, and every relevant Standard was met. The report moves from the life of the mind to the changing rooms, much as a pupil’s day does. Advice about universities and contact with employers prepare a pupil for different things, and a strong account of one says nothing about the other; where the report talks of offers from universities, an offer is still not a destination.

ISI: Westminster School, 27–29 February 2024 — findings and recommended next steps (PDF)

Eton, 12–14 November 2024: autonomy and the taught curriculum

Inspection finding · 12–14 November 2024

At Eton the inspectors named the broad, flexible co-curricular programme a significant strength, describing pupils who choose activities, develop interests and take responsibility for societies, and in lessons they observed discussion, connections between subjects and support for pupils’ individual learning needs. All relevant Standards were met. The recommended next step concerned relationships and sex education, whose delivery needed to be sufficiently challenging and relevant for all pupils. The two findings sit together comfortably enough, pupils trusted to run their own societies beside a taught subject that had to reach every one of them, and they leave a family a fair question, which is how consistently pupils engage across the whole curriculum.

ISI: Eton College, 12–14 November 2024 — findings, next step and inspection evidence (PDF)

St Paul’s, 2017 and 2025: opportunity and participation

Inspection finding · March 2017 and January 2025

The educational-quality inspection of 8–9 March 2017 covered St Paul’s School and its Juniors, judged both headline outcomes excellent and described pupils using substantial autonomy in lessons and activities, yet recommended better awareness of voluntary-service opportunities, especially in Years 9–11. The opportunities existed; not every pupil, evidently, knew about them, which is worth remembering whenever a prospectus lists its offerings.

The later inspection of 14–16 January 2025 named the extra-curricular programme a significant strength, described planned continuity between junior and senior curricula and found every relevant Standard met. Its next step concerned personal, social, health and economic education (PSHE) in the senior school, improving engagement with it and how effectively it met pupils’ needs. The two are separate dated accounts, however tempting it is to read 2025 as tidying up after 2017, and what the inspectors recommended in 2017 is no unresolved finding today.

ISI: St Paul’s School, 8–9 March 2017 — educational-quality inspection (PDF)

ISI: St Paul’s School, 14–16 January 2025 — later routine inspection (PDF)

KCS Wimbledon, 25–27 February 2025: keep the age group visible

Inspection finding · 25–27 February 2025

This inspection covered the junior and senior schools together, which is exactly why its findings need keeping apart. Inspectors described strong subject oversight in the senior school and effective learning support, and named the co-curricular, partnership and enrichment programme a significant strength. Their account of careers included impartial advice on routes beyond school, and all relevant Standards were met. The recommended improvement was a specific one, oversight of teaching in the lower junior years, so that planning consistently reflected pupils’ aptitudes, needs and prior attainment. It says nothing about the sixth form, and a parent who read it as a verdict on sixth-form teaching would have hold of the wrong end of the school. If your shortlist spans several entry ages, the useful question is what is provided, and followed up, for the age group that is yours.

ISI: King’s College School Wimbledon, 25–27 February 2025 — junior and senior scope (PDF)

Winchester, 2026: read the successor and the proposed change

Inspection finding · March and June 2026

Winchester’s routine inspection of 3–5 March 2026 supersedes the 2023 report as the later broad account. It identified Div as a significant strength, describing sustained discussion, independent argument and connections across subjects. It also described governors visiting the school and checking records, and staff using attainment information to identify pupils needing support. Readers of the 2015 report may enjoy finding the governors on the premises, eleven years on.

All relevant Standards were met. The report records that omissions in published inspection reports and the attendance policy were corrected during the inspection, a small comedy of paperwork in which the inspectors found the school’s own inspection reports incompletely published and saw them put right. Its next steps were to maintain those publication and policy requirements consistently and to make it easier for parents to understand which relationships and sex education content had been taught during the year.

A separate inspection on 18 June 2026 considered the proposed sixth-form expansion and female boarding provision, and recommended approval because the school was likely to meet the relevant Standards if the change was implemented. That is a judgement about a plan, closer to a forecast than an observation, and it can’t show that the expansion was completed, how many took it up or the outcomes for the new cohort.

ISI: Winchester College, 3–5 March 2026 — routine inspection (PDF)

ISI: Winchester College, 18 June 2026 — prospective material-change inspection (PDF)

Breadth in practice, at King’s and Winchester

Editorial interpretation · Reading the February 2025 KCS and March 2026 Winchester inspections

Side by side, the King’s and Winchester reports say something about breadth that a list of activities never could. The King’s report ties intellectual ambition to the unglamorous, practical arrangements that let pupils take part, with teachers asking pupils to explain their thinking, discussion reaching beyond exam syllabuses, a timetable that helps make the wider programme accessible and senior pupils starting and running societies.

At Winchester the interest of Div lies in the sustained work of making an argument, as pupils discuss cultural and ethical questions, connect ideas and justify a view. In March 2026 the inspectors also described pupils planning, evaluating their work and setting goals, a practical discipline beside the intellectual freedom. The question for the school is how a new sixth-former learns to organise and develop an idea, and what help follows when they struggle. Read this way, they show how a pupil might find a way into a school’s intellectual life and who helps with the next step, though both carry their dates and neither shows every pupil benefiting alike.

ISI: King’s College School Wimbledon, 25–27 February 2025 — junior and senior scope (PDF)

ISI: Winchester College, 3–5 March 2026 — routine inspection (PDF)

Follow the question into the right evidence

Editorial interpretation · Reading the cited inspection reports alongside the recorded results

Questions from a results comparison can be carried into the reports. Who keeps an eye on the quality of teaching? Which pupils join the activities? How does advice reach the pupil who hesitates to ask? Where inspectors recommend a change, the next things to find are the school’s dated response and some sign of what followed, bearing in mind that a recommendation needn’t mean a Standard was unmet; several reports above make one with every relevant Standard met.

A promising title deserves a look at whom it counts. St Paul’s Juniors’ “Destination of Leavers” covers moves to senior schools, so whatever its title suggests it can’t answer a question about universities, and nor can a whole-school inspection or a roll count supply a missing examination-entry denominator. Inspectors work from observation, discussion, document review and samples of pupils’ work, and what they find describes how a school was working at the time of their visit. That is how a report can show a pupil finding help, and why no report can promise the same help to your own child.

St Paul’s Juniors: Destination of Leavers, 2008–09 to 2022–23 — senior schools, not universities (PDF)

ISI: Eton College, 12–14 November 2024 — findings, next step and inspection evidence (PDF)

Where these figures come from

• This is a selection of dated inspection findings, neither a complete inspection history nor a rating of any school today. The linked original reports and official report indexes give the full scope, and any later publications.
• Different inspection frameworks and age ranges cannot be collapsed into a common score, and a school’s aims, pupils’ accounts, inspectors’ observations and regulatory findings each mean something different.
• No examination statistic, pupil count or destination total in the comparisons comes from these reports; every figure elsewhere on the site keeps its own source.